Analysis of interatomic Contacts of Structural Units in PDB entry:
6CBK

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 6CBK entry

There are 4 chains in PDB entry 6CBK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 6	LEU 414
B	SER 6	HIS 424
C	SER 6	ASP 415
D	LYS 3	HIS 424

There are 71 helices in PDB entry 6CBK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	50	Right-handed alpha
Helix 2	AA2	A	57	69	Right-handed alpha
Helix 3	AA3	A	79	94	Right-handed alpha
Helix 4	AA4	A	103	120	Right-handed alpha
Helix 5	AA5	A	133	137	Right-handed 310
Helix 6	AA6	A	156	164	Right-handed alpha
Helix 7	AA7	A	165	168	Right-handed 310
Helix 8	AA8	A	183	198	Right-handed alpha
Helix 9	AA9	A	245	250	Right-handed alpha
Helix 10	AB1	A	251	255	Right-handed 310
Helix 11	AB2	A	262	279	Right-handed alpha
Helix 12	AB3	A	279	303	Right-handed alpha
Helix 13	AB4	A	322	336	Right-handed alpha
Helix 14	AB5	A	353	371	Right-handed alpha
Helix 15	AB6	A	372	375	Right-handed 310
Helix 16	AB7	A	381	394	Right-handed alpha
Helix 17	AB8	A	402	414	Right-handed alpha
Helix 18	AB9	B	45	50	Right-handed alpha
Helix 19	AC1	B	57	69	Right-handed alpha
Helix 20	AC2	B	79	94	Right-handed alpha
Helix 21	AC3	B	103	120	Right-handed alpha
Helix 22	AC4	B	133	137	Right-handed 310
Helix 23	AC5	B	156	164	Right-handed alpha
Helix 24	AC6	B	183	198	Right-handed alpha
Helix 25	AC7	B	218	223	Right-handed alpha
Helix 26	AC8	B	245	250	Right-handed alpha
Helix 27	AC9	B	251	255	Right-handed 310
Helix 28	AD1	B	262	278	Right-handed alpha
Helix 29	AD2	B	279	303	Right-handed alpha
Helix 30	AD3	B	322	336	Right-handed alpha
Helix 31	AD4	B	353	371	Right-handed alpha
Helix 32	AD5	B	372	375	Right-handed 310
Helix 33	AD6	B	381	394	Right-handed alpha
Helix 34	AD7	B	402	418	Right-handed alpha
Helix 35	AD8	C	45	50	Right-handed alpha
Helix 36	AD9	C	57	68	Right-handed alpha
Helix 37	AE1	C	79	94	Right-handed alpha
Helix 38	AE2	C	103	120	Right-handed alpha
Helix 39	AE3	C	133	137	Right-handed 310
Helix 40	AE4	C	156	164	Right-handed alpha
Helix 41	AE5	C	166	168	Right-handed 310
Helix 42	AE6	C	183	198	Right-handed alpha
Helix 43	AE7	C	218	223	Right-handed alpha
Helix 44	AE8	C	245	250	Right-handed alpha
Helix 45	AE9	C	251	255	Right-handed 310
Helix 46	AF1	C	262	279	Right-handed alpha
Helix 47	AF2	C	279	303	Right-handed alpha
Helix 48	AF3	C	322	336	Right-handed alpha
Helix 49	AF4	C	353	371	Right-handed alpha
Helix 50	AF5	C	372	375	Right-handed 310
Helix 51	AF6	C	381	394	Right-handed alpha
Helix 52	AF7	C	402	414	Right-handed alpha
Helix 53	AF8	D	45	50	Right-handed alpha
Helix 54	AF9	D	57	69	Right-handed alpha
Helix 55	AG1	D	79	94	Right-handed alpha
Helix 56	AG2	D	103	120	Right-handed alpha
Helix 57	AG3	D	133	137	Right-handed 310
Helix 58	AG4	D	156	164	Right-handed alpha
Helix 59	AG5	D	165	168	Right-handed 310
Helix 60	AG6	D	183	198	Right-handed alpha
Helix 61	AG7	D	218	223	Right-handed alpha
Helix 62	AG8	D	245	250	Right-handed alpha
Helix 63	AG9	D	251	255	Right-handed 310
Helix 64	AH1	D	257	261	Right-handed 310
Helix 65	AH2	D	262	278	Right-handed alpha
Helix 66	AH3	D	279	303	Right-handed alpha
Helix 67	AH4	D	322	337	Right-handed alpha
Helix 68	AH5	D	353	371	Right-handed alpha
Helix 69	AH6	D	372	375	Right-handed 310
Helix 70	AH7	D	381	394	Right-handed alpha
Helix 71	AH8	D	402	417	Right-handed alpha

There are 12 sheets in PDB entry 6CBK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	25	29	first strand
Strand 2	A	32	35	anti-parallel
Strand 3	A	40	43	anti-parallel
Strand 4	A	338	339	parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	97	101	first strand
Strand 2	A	240	244	anti-parallel
Strand 3	A	226	229	anti-parallel
Strand 4	A	200	205	parallel
Strand 5	A	170	175	parallel
Strand 6	A	123	127	parallel
Strand 7	A	150	152	parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	307	311	first strand
Strand 2	A	316	320	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	25	29	first strand
Strand 2	B	32	35	anti-parallel
Strand 3	B	40	43	anti-parallel
Strand 4	B	338	339	parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	97	101	first strand
Strand 2	B	240	244	anti-parallel
Strand 3	B	226	229	anti-parallel
Strand 4	B	200	205	parallel
Strand 5	B	170	175	parallel
Strand 6	B	123	127	parallel
Strand 7	B	150	152	parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	307	312	first strand
Strand 2	B	315	320	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	29	first strand
Strand 2	C	32	35	anti-parallel
Strand 3	C	40	43	anti-parallel
Strand 4	C	338	339	parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	97	101	first strand
Strand 2	C	240	244	anti-parallel
Strand 3	C	226	229	anti-parallel
Strand 4	C	200	205	parallel
Strand 5	C	170	175	parallel
Strand 6	C	123	127	parallel
Strand 7	C	150	152	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	307	311	first strand
Strand 2	C	316	320	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	25	29	first strand
Strand 2	D	32	35	anti-parallel
Strand 3	D	40	43	anti-parallel
Strand 4	D	338	339	parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	97	101	first strand
Strand 2	D	240	244	anti-parallel
Strand 3	D	226	229	anti-parallel
Strand 4	D	200	205	parallel
Strand 5	D	170	175	parallel
Strand 6	D	123	127	parallel
Strand 7	D	150	152	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	307	311	first strand
Strand 2	D	316	320	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 6CBK

Analysis of interatomic Contacts of Structural Units in PDB entry:
6CBK